A) \[\frac{1}{{{f}_{1}}+{{f}_{2}}}\]
B) \[\frac{2}{{{f}_{1}}-{{f}_{2}}}\]
C) \[\frac{2}{{{f}_{1}}+{{f}_{2}}}\]
D) \[\frac{1}{{{f}_{1}}-{{f}_{2}}}\]
Correct Answer: D
Solution :
The time-interval between two successive beats \[T=\frac{1}{beat\,frequency}=\frac{1}{{{f}_{1}}-{{f}_{2}}}\]
You need to login to perform this action.
You will be redirected in
3 sec
